Meet the Magic Behind the Screen
Our team
Leadership
Co-Founder & Owner, MCA Consultant & Trainer, Coach
Olivia Roemer
Olivia started her Real Estate journey as a DFI (Director of First Impressions) at her local Keller Williams in Bradenton, FL. She found her passion for Leadership and Finance and quickly assumed the role MCA (Market Center Administrator) and has grown to become an expert within Keller Williams as an experienced MCA across 7 states.
Olivia Roemer started Avenue Transactions as a Lead Generator and managed all Clientele & Brokerages as a Remote MCA Manager as well as an MCA Trainor. Olivia remains an expert on financials and lead generation and helps Transaction Coordinators manage and scale their businesses as a Business Coach.
Co-Founder & Owner, Transaction Coordinator, TC Coach
Megan Walz
Megan Walz entered the Real Estate Industry in early 2019 as a Real Estate Agent in Kansas & Missouri. Presented with the opportunity to move to Colorado, her and her husband moved to Colorado Springs late 2019 where she started as the MCA for KW Freedom. After meeting Olivia Roemer, the began to develop the idea for Avenue Transactions and launched it May of 2020.
Megan Walz started Avenue Transactions as a Transaction Coordinator and continues to manages files for over 25 states. She continues to manage back end systems and trains all new Transaction Coordinators and is an expert in all TC Systems and Processes. Megan coaches Transactions Coordinators on improvements to their systems, communication and scalable file load.
Transaction Coordinators
Transaction Coordinator
Tiffany Mashke
Tiffany is a service-minded Transaction Coordinator with nearly a decade of experience in the real estate industry. Based in the picturesque Florida Panhandle, Tiffany brings a wealth of knowledge and meticulous attention to detail to every transaction she handles.
Tiffany has been with Avenue Transactions since February 2024. She remains as a mentor to new Transaction Coordinators within Avenue and a specialized Florida Transaction Coordinator.
Transaction Coordinator
Tracey Vogel
Tracey started her Real Estate Career in 2020 as a Transaction Coordinator for the #1 Producing Team in Denver, CO. She excels at multitasking and is very attentive to details. She enjoys teaching and over the years has helped trained many brand new agents and Transaction Coordinators. She lives in Superior, CO with her husband and three kids.
Tracey has been with Avenue Transactions since 2025 and is specialized in Colorado Contracts.
Transaction Coordinator
Katie Poland
Katie Poland is a proud mother of three wonderful children and a dedicated professional with a heart for service. After 23 years in education, Katie transitioned from the classroom to the world of real estate, bringing with her the same passion, organization, and commitment that made her a standout educator.
For over five years, Katie has thrived as a Transaction Coordinator, expertly managing the details that lead clients smoothly to the closing table. She has supported real estate professionals and clients across multiple states—including Texas, Florida, Tennessee, Alabama, and Oklahoma—ensuring every transaction is handled with care and precision.
Katie loves being part of the journey when individuals and families buy or sell a home, and she takes pride in providing a seamless, stress-free experience from contract to close.
Brokerage Coordinators
Brokerage Compliance Coordinator
Aaron Diem
Aaron has been a practicing real estate broker in Colorado since 1987. Through his long career he has served in many capacities, but Aaron's greatest passion is education. It is because of that passion that he works tirelessly to provide an exceptional level of real estate education for people striving to obtain their real estate license.
Aaron has been with Avenue Transactions since January 2023 and is a wealth of knowledge to the team.
Remote Market Center Administrator
Rheanna Lamph
Rheanna began her real estate journey in 2017, gaining experience in Bookkeeping, Business Operations and Programming as an Accountant and MCA in Utah. Outside of work, Rheanna enoys exploring new technologies and spending time with her family.
Rheanna has been with Avenue Transactions since October 2024. As a dedicated remote MCA, Rheanna has a passion for helping agents succeed and grow their business.